Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.07b
- /
- Pages.1753-1755
- /
- 2005
Dynamic Analysis of Doubly Fed Induction Generators for Wind Power System
풍력 발전시스템을 위한 유도 발전기의 동특성해석
-
Jang, Seok-Myeong
(Chungnam National University)
;
-
Choi, Jang-Young
(Chungnam National University)
;
- Moon, Jeong-Sul (KOMIPO) ;
- You, Dae-Joon (Chungnam National University) ;
- Lee, Jeong-Joon (KEPRI)
- Published : 2005.07.18
Abstract
This paper deals with the dynamic analysis of doubly-fed induction generators for wind power system. The 3-phase voltage equations for stator and rotor of doubly-fed induction generator (DFIG) are derived and then, the equivalent circuit and mechanical output power of induction generators are obtained by converting the 3-phase voltage into do voltage equation. Finally, the dynamic characteristics such as torque, speed and voltage for rotor of DFIG are presented, for the case when wind is considered.
Keywords